Theory of Machine Elements of pairs held together mechanically is known as Mechanical pair Closed pair Open pair Rolling pair Mechanical pair Closed pair Open pair Rolling pair ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The motion of a shaft in a circular hole is an example of Successfully constrained motion None of these Completely constrained motion Incompletely constrained motion Successfully constrained motion None of these Completely constrained motion Incompletely constrained motion ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine When the pitching of a ship is __________ the effect of gyroscopic couple acting on it will be to move the ship towards port side. Backward Forward Upward Downward Backward Forward Upward Downward ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The lower pair is a Closed pair Point contact pair Open pair Sliding pair Closed pair Point contact pair Open pair Sliding pair ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The example of higher pair is Ball and roller bearings Gears, cams All of these Belt, rope and chain drives Ball and roller bearings Gears, cams All of these Belt, rope and chain drives ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The magnitude of linear velocity of a point B on a link AB relative to point A is, (Where ω = Angular velocity of the link AB) (ω × AB)² ω × (AB)² ω × AB ω² × AB (ω × AB)² ω × (AB)² ω × AB ω² × AB ANSWER DOWNLOAD EXAMIANS APP
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